Equations balanced on the previous day | Equations balanced on the next day |
4 FeCr2O4 + 9 O2 + 4 Na2CO3 = 8 NaCrO4 + 2 Fe2O3 + 4 CO2
SO3(g) + NaOH = Na2SO4 + H2O =>
SO3(g) + 2 NaOH = Na2SO4 + H2O
Cr2O7{-2} + C2H5OH + H{+} = Cr{3+} + C2H3O2H + H2O =>
2 Cr2O7{-2} + 3 C2H5OH + 16 H{+} = 4 Cr{3+} + 3 C2H3O2H + 11 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
HCHO + AgOH = HCO3 + Ag + H2O =>
HCHO + 5 AgOH = HCO3 + 5 Ag + 3 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
K2S + CdCl = CdS + K2Cl =>
K2S + CdCl = CdS + K2Cl
HCl + Za = ZaCl2 + H2 =>
2 HCl + Za = ZaCl2 + H2
C3H4 + Br2 = C3H3Br + HBr =>
C3H4 + Br2 = C3H3Br + HBr
Pb(CO3)2 + NiCl2 = Ni(CO3)2 + PbCl2 =>
Pb(CO3)2 + NiCl2 = Ni(CO3)2 + PbCl2
C9H11NO + O2 = CO2 + H2O + NO2 =>
4 C9H11NO + 49 O2 = 36 CO2 + 22 H2O + 4 NO2
NaCl + Fe + H2O2 = FeCl2 + NaOH =>
2 NaCl + Fe + H2O2 = FeCl2 + 2 NaOH
KMnO4 + KHSO4 + NaNO2 = NaNO3 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 6 KHSO4 + 5 NaNO2 = 5 NaNO3 + 2 MnSO4 + 4 K2SO4 + 3 H2O
NO(g) + NO2(g) + Na2CO3(aq) = NaNO2(aq) + CO2(g) =>
NO(g) + NO2(g) + Na2CO3(aq) = 2 NaNO2(aq) + CO2(g)
ZnS + Na2CrO4 + H2SO4 = Na2SO4 + Cr2(SO4)3 + Zn2S + H2O =>
2 ZnS + 2 Na2CrO4 + 4 H2SO4 = 2 Na2SO4 + Cr2(SO4)3 + Zn2S + 4 H2O
H2SO4 + (CH3COO)2Mg = MgSO4 + CH3COOH =>
H2SO4 + (CH3COO)2Mg = MgSO4 + 2 CH3COOH
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HCrO4{-} + I{-} + H3O{+} = Cr{3+} + I2 + H2O =>
2 HCrO4{-} + 6 I{-} + 14 H3O{+} = 2 Cr{3+} + 3 I2 + 22 H2O
MgO + Cu(NO3)2 = Mg(NO3)2 + CuO =>
MgO + Cu(NO3)2 = Mg(NO3)2 + CuO
Al(SO4) + CaPO4 = AlPO4 + CaSO4 =>
Al(SO4) + CaPO4 = AlPO4 + CaSO4
O8 + N4 = O8N4 =>
O8 + N4 = O8N4
H{+} + Cr2O2 + C2H5OH = Cr3{+} + C2H4O + H2O =>
2 H{+} + 3 Cr2O2 + 5 C2H5OH = 2 Cr3{+} + 5 C2H4O + 6 H2O
C6H5OH + Ba(OH)2 = (C6H5O)2Ba + H2O =>
2 C6H5OH + Ba(OH)2 = (C6H5O)2Ba + 2 H2O
ZnCl2 + NaOH = Zn(OH)2 + NaCl =>
ZnCl2 + 2 NaOH = Zn(OH)2 + 2 NaCl
Cu{2+} + SO4{-2} + H2O = CuSO4H2O =>
Cu{2+} + SO4{-2} + H2O = CuSO4H2O
SeO3 + H2O = H2SeO4 =>
SeO3 + H2O = H2SeO4
NO + CO2 = NO2 + CO =>
NO + CO2 = NO2 + CO
CuFeS2 + HNO3 = Cu(NO3)2 + NO2 + Fe(NO3) + SO2 + H2O =>
CuFeS2 + 14 HNO3 = Cu(NO3)2 + 11 NO2 + Fe(NO3) + 2 SO2 + 7 H2O
NO3H + Zn(OH)2 = Zn(NO3)2 + H2O =>
2 NO3H + Zn(OH)2 = Zn(NO3)2 + 2 H2O
C2H5OH + Na2Cr2O7 + HCl = C2H4O2 + CrCl3 + H2O + NaCl =>
3 C2H5OH + 2 Na2Cr2O7 + 16 HCl = 3 C2H4O2 + 4 CrCl3 + 11 H2O + 4 NaCl
Al + KOH + H2SO4 + H2O = H2 + KAl(SO4)*12H2O =>
2 Al + 2 KOH + 2 H2SO4 + 22 H2O = H2 + 2 KAl(SO4)*12H2O
N + Rb = NRb =>
N + Rb = NRb
NO + O + H = HNO3 =>
NO + 2 O + H = HNO3
Cr(OH)4{-4} + H2O2 = (CrO4){-2} + H2O + OH{-} =>
Cr(OH)4{-4} + 3 H2O2 = (CrO4){-2} + 4 H2O + 2 OH{-}
Fe + H2O = FeO3O4 + H2 =>
Fe + 7 H2O = FeO3O4 + 7 H2
Zn + HNO3 = Zn(NO3) + NH4 + H2O =>
9 Zn + 10 HNO3 = 9 Zn(NO3) + NH4 + 3 H2O
CH3OCH3C2H6OC12H22O2C4H11NO + O2 = CO2 + H2O + N2 =>
4 CH3OCH3C2H6OC12H22O2C4H11NO + 115 O2 = 80 CO2 + 90 H2O + 2 N2
Ti{2+} + {2+} = Ti{4+} =>
Ti{2+} + {2+} = Ti{4+}
Mg(NO3)2 + H2SO4 = HNO3 + MgSO4 =>
Mg(NO3)2 + H2SO4 = 2 HNO3 + MgSO4
Co(NO3)2(aq) + KI(aq) = Co(I)2 + KNO3 =>
Co(NO3)2(aq) + 2 KI(aq) = Co(I)2 + 2 KNO3
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
NO + KOH = N20 + KNO2 + H2O =>
60 NO + 40 KOH = N20 + 40 KNO2 + 20 H2O
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
H + S2 = HS2 =>
H + S2 = HS2
MnCl2 + Pb(NO3)2 = Mn(NO3)2 + Cl2Pb =>
MnCl2 + Pb(NO3)2 = Mn(NO3)2 + Cl2Pb
Al2O3 + K2S = Al2S3 + K2O =>
Al2O3 + 3 K2S = Al2S3 + 3 K2O
Pb(CO3)2 + Fe(NO2)3 = Pb(NO2)4 + Fe2(CO3)3 =>
3 Pb(CO3)2 + 4 Fe(NO2)3 = 3 Pb(NO2)4 + 2 Fe2(CO3)3
Zn + H{+} + NO3{-} = Zn{+2} + NH4 + H2O =>
9 Zn + 20 H{+} + 2 NO3{-} = 9 Zn{+2} + 2 NH4 + 6 H2O
FeIn2S4 + H2O + NaOH + O2 = In(OH)3 + FeOOH + Na2SO4*H2O =>
4 FeIn2S4 + 14 H2O + 32 NaOH + 33 O2 = 8 In(OH)3 + 4 FeOOH + 16 Na2SO4*H2O
AlCl{+3} + NaOH = Al(OH){+3} + NaCl =>
AlCl{+3} + NaOH = Al(OH){+3} + NaCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/06/23
Equations balanced on 01/05/23
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